1027108380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1006969}}^1$

素因数の和:1006998

約数の個数: 48

約数和(自身を含む): 3045077280

約数和(自身を除く): 2017968900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1006969, 2013938, 3020907, 4027876, 5034845, 6041814, 10069690, 12083628, 15104535, 17118473, 20139380, 30209070, 34236946, 51355419, 60418140, 68473892, 85592365, 102710838, 171184730, 205421676, 256777095, 342369460, 513554190, 1027108380]

約数ペア:

[(1, 1027108380), (2, 513554190), (3, 342369460), (4, 256777095), (5, 205421676), (6, 171184730), (10, 102710838), (12, 85592365), (15, 68473892), (17, 60418140), (20, 51355419), (30, 34236946), (34, 30209070), (51, 20139380), (60, 17118473), (68, 15104535), (85, 12083628), (102, 10069690), (170, 6041814), (204, 5034845), (255, 4027876), (340, 3020907), (510, 2013938), (1020, 1006969)]